Questions tagged [internet]
The internet tag has no summary.
66 questions
1
vote
0
answers
90
views
Loading a user package when connected to the internet is 4x slower as when not
I have a user-written package (600kB), which I load the standard way:
<<MyPack.m
or
Get["MyPack.m"]
When I am connected to the internet, this takes 18 seconds to load; while when I ...
- 393
1
vote
1
answer
663
views
Activation problem: "Unable to connect to the internet"
I am trying to install Math 13.2 on a Mac running Mojave. I have access to Mathematica through my institution and in the past have been able to "activate" the app by simply entering my ...
- 311
1
vote
0
answers
102
views
URLRead not working at all
In MMA 13.0 on Mac (Intel silicon) MacSO 12.01
URLRead["https://google.de"]
yields:
...
- 167
4
votes
2
answers
246
views
How to validate an IP address format?
Is it possible to validate the format of an IP address (say v4)?
I assumed that IPAddress could do this by failing on non-IP inputs but instead one can pass ...
- 15.3k
18
votes
2
answers
1k
views
YouTube Video inside Mathematica 13?
I just downloaded Mathematica 13 for Mac. There is a new function called Video[] which should stream videos from a URL all inside of a Mathematica notebook.
I have been looking forward to this ...
- 6,046
6
votes
1
answer
264
views
Scraping Google nGram data
What is the most direct and efficient way to scrape the raw data graphed in a Google ngram search, such as here? (I want to analyze, edit, plot, and label it in Mathematica.) The obvious ...
- 43k
11
votes
1
answer
475
views
How to set up own paclet server?
With the paclet management framework made public in v12.1, I am eager to automate package distribution and update via paclets over the net. Stephen Wolfram mentioned in this post about v12.1 that they ...
- 47.2k
9
votes
2
answers
320
views
How to test upload speed?
There are many symbols for understanding internet-related properties: $NetworkConnected, PingTime, ...
- 31.9k
7
votes
2
answers
155
views
How to tell (sub)kernels on a cluster not to try to access wolfram servers on startup?
Context
I get inconsistent delays (from a fraction of a second to 10 seconds or more) in launching
'echo "Print[1+1]; Quit[]" | math'
on different nodes ...
- 23.4k
4
votes
0
answers
268
views
Privacy in web-queries [closed]
The question What information is sent to Wolfram Research when loading or working with Mathematica? describes the information sent to Wolfram's servers in routine Mathematica usage (Documentation ...
- 49
11
votes
2
answers
1k
views
Temporarily simulate being offline programmatically
Today I am running Mathematica from a computer that is permanently connected to our university network. Because of a number of reasons, I am not allowed to disconnect my computer from our network.
My ...
- 115
5
votes
1
answer
546
views
Mathematica equivalent of a curl snippet
Is there any documentation anywhere on how to convert an invocation of curl into the Mathematica equivalent (using for example ...
- 53
0
votes
0
answers
68
views
Verify that a document matches a URL
Writing:
Quiet[Length[Import["http://www.africau.edu/images/default/sample.pdf"]]]
I get:
2
while writing:
...
user32491
1
vote
0
answers
102
views
Not getting any result when evaluating example of WikipediaData taken from documentation [closed]
I got no output from WikipediaData expression..
- 11
6
votes
1
answer
255
views
MathLink: How to change the default listening IP address?
I have multiple VPNs, one gives local IP address 10.8.0.6 and another is 10.2.3.2. Now I wish to access machines in 10.2.3.x but Mathematica listens in 10.8.0.6 which is not known for those machines. ...
- 1,060